Name three microbes used in industry and state the product obtained from each.

Saccharomyces cerevisiae is used to make ethanol and to leaven bread. Penicillium notatum yields the antibiotic penicillin. Aspergillus niger yields citric acid, and Lactobacillus converts milk to curd.

No citable source has been recorded for this record. Treat it as practice material, not as fact.

Explanation

Streptococcus is the source of streptokinase, used to dissolve blood clots.